mirror of
https://git.yoctoproject.org/poky
synced 2026-02-26 19:39:40 +01:00
bb6ddc3691
This is the result of automated script conversion: scripts/contrib/convert-overrides.py <oe-core directory> converting the metadata to use ":" as the override character instead of "_". (From OE-Core rev: 42344347be29f0997cc2f7636d9603b1fe1875ae) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
25 lines
780 B
Plaintext
25 lines
780 B
Plaintext
2012/03/30 - Mark Hatle <mark.hatle@windriver.com>
|
|
- Initial version
|
|
|
|
Most of the items for the X86 architectures are defined in the single
|
|
arch-x86 file.
|
|
|
|
Three ABIs are define, m32, mx32 and m64.
|
|
|
|
The following is the list of X86 specific variables:
|
|
|
|
X86ARCH32 - This is the 32-bit architecture GNU canonical arch, TUNE_ARCH.
|
|
|
|
X86ARCH64 - This is the 64-bit architecture GNU canonical arch, TUNE_ARCH.
|
|
|
|
The TUNE_PKGARCH is defined as follows:
|
|
|
|
TUNE_PKGARCH = ${TUNE_PKGARCH:tune-${DEFAULTTUNE}}
|
|
|
|
The package architecture for 32-bit targets is historical and generally
|
|
set to to match the core compatible processor type, i.e. i386.
|
|
|
|
For 64-bit architectures, the architecture is expected to end in '_64'.
|
|
|
|
If the x32 ABI is used, then the _64 is further extended with a '_x32'.
|